reproduce (this is a W=1 build): # https://github.com/intel/linux-intel-lts/commit/180e8150bde1627efa62910f16ff32d2e4fa85db git remote add intel-lts https://github.com/intel/linux-intel-lts.git git fetch --no-tags intel-lts 5.15/android_t git checkout 180e8150bde1627efa62910f16ff32d2e4fa85db # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=x86_64 olddefconfig make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash